Weather forecast for 10 daysPort Chilkoot, AK
Weather forecast for the weekend
Sunday Oct 18, 2026
- 45°F
- 41°F
Showers
- Precip. probability: 78%
- Precipitation: 0.04"
- Wind: 11mphSE 130°
- Humidity: 85%
- UV index: 0
- Sunrise: 7:47 am AKDT
- Sunset: 5:45 pm AKDT
- details ▼
On Sunday, in Port Chilkoot, expect showers at times, with periods of lighter rain during the day.
Minimal precipitation is predicted for today. Modest temperature shifts from a high of a chilly 44.6°F to a low of a cold 41°F are expected.
A high of 44.6°F is expected, which resembles September's climate average of 47.3°F more than October's 38.1°F.
Sunrise will be at 7:47 am and sunset at 5:45 pm; the daylight will last for 9h and 58min.
Minimal precipitation is predicted for today. Modest temperature shifts from a high of a chilly 44.6°F to a low of a cold 41°F are expected.
A high of 44.6°F is expected, which resembles September's climate average of 47.3°F more than October's 38.1°F.
Sunrise will be at 7:47 am and sunset at 5:45 pm; the daylight will last for 9h and 58min.
10-day overview
Daily temperatures
Warmest day: Tuesday 48°C.
Minimum temperature: 41°C.
Minimum temperature: 41°C.
Chance of precipitation
Highest chance: Tuesday 100%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 45°F
- 41°F
Showers
- Precip. probability: 78%
- Precipitation: 0.04"
- Wind: 11mphSE 130°
- Humidity: 85%
- UV index: 0
- Sunrise: 7:47 am AKDT
- Sunset: 5:45 pm AKDT
- details ▼
- Monday
- Oct 19, 2026
- 45°F
- 41°F
Showers
- Precip. probability: 48%
- Precipitation: 0.2"
- Wind: 13mphSE 137°
- Humidity: 85%
- UV index: 0
- Sunrise: 7:50 am AKDT
- Sunset: 5:43 pm AKDT
- details ▼
- Tuesday
- Oct 20, 2026
- 48°F
- 41°F
Rain
- Precip. probability: 100%
- Precipitation: 0.75"
- Wind: 19mphSE 131°
- Humidity: 87%
- UV index: 0
- Sunrise: 7:52 am AKDT
- Sunset: 5:40 pm AKDT
- details ▼
- Wednesday
- Oct 21, 2026
- 43°F
- 37°F
Light Rain
- Precip. probability: 79%
- Precipitation: 1.77"
- Wind: 13mphSE 134°
- Humidity: 85%
- UV index: 0
- Sunrise: 7:54 am AKDT
- Sunset: 5:37 pm AKDT
- details ▼
- Thursday
- Oct 22, 2026
- 41°F
- 34°F
Showers
- Precip. probability: 68%
- Precipitation: 0.35"
- Wind: 8mphESE 112°
- Humidity: 84%
- UV index: 0
- Sunrise: 7:57 am AKDT
- Sunset: 5:34 pm AKDT
- details ▼
- Friday
- Oct 23, 2026
- 41°F
- 30°F
AM Fog / PM Sun
- Precip. probability: 19%
- Precipitation: 0.16"
- Wind: 9mphN 354°
- Humidity: 76%
- UV index: 1
- Sunrise: 7:59 am AKDT
- Sunset: 5:32 pm AKDT
- details ▼
- Saturday
- Oct 24, 2026
- 41°F
- 32°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 10mphN 7°
- Humidity: 71%
- UV index: 1
- Sunrise: 8:02 am AKDT
- Sunset: 5:29 pm AKDT
- details ▼
- Sunday
- Oct 25, 2026
- 41°F
- 34°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphNE 54°
- Humidity: 71%
- UV index: 1
- Sunrise: 8:04 am AKDT
- Sunset: 5:26 pm AKDT
- details ▼
- Monday
- Oct 26, 2026
- 43°F
- 34°F
AM Rain / Snow Showers
- Precip. probability: 34%
- Precipitation: 0.08"
- Wind: 9mphN 358°
- Humidity: 76%
- UV index: 1
- Sunrise: 8:07 am AKDT
- Sunset: 5:24 pm AKDT
- details ▼
- Tuesday
- Oct 27, 2026
- 41°F
- 34°F
PM Showers
- Precip. probability: 35%
- Precipitation: 0.04"
- Wind: 10mphNNE 27°
- Humidity: 72%
- UV index: 1
- Sunrise: 8:09 am AKDT
- Sunset: 5:21 pm AKDT
- details ▼
Over the course of the next ten days, expect shifting weather, and a mix of rain-filled, gloomy, hazy and snowy weather is expected.
Rain is predicted for Sunday through Friday and next Tuesday.
With a 34% probability, snowfall is forecasted only for next Monday. Anticipated precipitation will be excessive at 1.77".
In the coming days, the highest temperature will vary between 41°F and 48.2°F, while the forecast minimum temperature falls between 30.2°F and 41°F.
The warmest day will be Tuesday, with a maximum of 48.2°F; the coldest days will be Thursday through next Sunday and Tuesday, with a maximum of 41°F.
Rain is predicted for Sunday through Friday and next Tuesday.
With a 34% probability, snowfall is forecasted only for next Monday. Anticipated precipitation will be excessive at 1.77".
In the coming days, the highest temperature will vary between 41°F and 48.2°F, while the forecast minimum temperature falls between 30.2°F and 41°F.
The warmest day will be Tuesday, with a maximum of 48.2°F; the coldest days will be Thursday through next Sunday and Tuesday, with a maximum of 41°F.
Updated: Oct 18, 2026 @ 09:45:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.
There is a high likelihood of rainfall, but precipitation will be minimal.
Today, the highest temperature will be 44.6°F, while the lowest temperature will be 41°F.
The highest temperature today will be a couple of degrees higher than the average maximum temperature in October. Today, the lowest temperature will be significantly higher than the average low of 31.8°F.
The highest temperature today will be a couple of degrees higher than the average maximum temperature in October. Today, the lowest temperature will be significantly higher than the average low of 31.8°F.
On Sunday, in Port Chilkoot, sunrise will be at 7:47 am and sunset at 5:45 pm (AKDT).
In Port Chilkoot, the length of the day today will be 9h and 58min.
